151503301430 has 32 divisors (see below), whose sum is σ = 309140344800. Its totient is φ = 52995485952.

The previous prime is 151503301361. The next prime is 151503301457. The reversal of 151503301430 is 34103305151.

151503301430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 151503301430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30666215 + ... + 30671154.

It is an arithmetic number, because the mean of its divisors is an integer number (9660635775).

Almost surely, 2^151503301430 is an apocalyptic number.

151503301430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151503301430 is an abundant number, since it is smaller than the sum of its proper divisors (157637043370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151503301430 is a wasteful number, since it uses less digits than its factorization.

151503301430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61337408.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 151503301430 its reverse (34103305151), we get a palindrome (185606606581).

The spelling of 151503301430 in words is "one hundred fifty-one billion, five hundred three million, three hundred one thousand, four hundred thirty".